ब्यूपिवाकेन और एड्रेनालिन और परफेनाज़िन का इंटरैक्शन

If hypotension develops, epinephrine should not be administered since its action is blocked and partially reversed by perphenazine.

If a vasopressor is needed, norepinephrine may be used.

Possible early warning signs of central nervous system (CNS) toxicity are restlessness, anxiety, incoherent speech, lightheadedness, numbness and tingling of the mouth and lips, metallic taste, tinnitus, dizziness, blurred vision, tremors, twitching, CNS depression, or drowsiness.